BT10-20HAE Series is a heavy oil burner family for boiler and industrial heat applications, covering the 558 to 2050 kW output range with staged or electronic modulation configurations.
Operating Modes
Electronic modulation; Electronic version without heating tank
Key Features
Air or steam atomization supports stable heavy-oil preparation for combustion.
Combustion air and blast-pipe adjustment help tune combustion values on site.
The hinged body opens from both sides for easier service access.
The atomization unit can be removed without taking the burner off the boiler, simplifying maintenance.
When firing pauses, the throttle closes to reduce furnace heat loss.
The electronic modulation type uses two servo motors to control the proportional regulation of fuel and air respectively.
The fuel circuit includes a regulator and stop valve.
The fuel pre-heater includes a thermometer and adjustable temperature controller.
One flange and one insulating seal are supplied for boiler fastening.
Combustion air intake includes an air-flow adjustment device.
Adjustable burner head uses a steel gas pipe and diffuser.
A three-phase motor drives the fan.
A photocell monitors flame presence.
Electrical protection rating is IP40.
General Specifications
Model
Article No.
Power(kW)
Power supply
Motor power(kW)
Package size(L*W*H/mm)
Weight(kg)
BT10HAE
201 21 208
558~1276
380V 50Hz
1.5
986x756x947
132
BT10HAE-A
201 21 218
986x756x787
121
BT20HAE
201 21 207
670~2050
3
1156x866x1017
162
BT20HAE-A
201 21 217
1156x866x847
185
Dimensions
Model
A1(mm)
A2(mm)
B1(mm)
B2(mm)
C(mm)
D(mm)
E(mm)
F(mm)
N(mm)
L(mm)
I(mm)
M(mm)
BT10HAE
341
313.8
520.5
181.8
865
162
190
147
200
325
280
4-M12
BT10HAE-A
BT20HAE
379
1058
238
220
188
230
339
300
4-M16
BT20HAE-A
Burner outline and mounting dimensions for the BT10–20HAE family.
Performance Curve
Operating envelopes for the illustrated BT10HAE and BT20HAE burners.
